Paul Dumon (1937)
Marble quarrying in Belgium and northern France
Mine and Quarry Engineering, vol. September 1937 p. 333-340.
20961, 147, 183, WALL, SYNDIN, T, TN, CARC, PIERRE
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Paul Dumon (1937)
Mine and Quarry Engineering, vol. September 1937 p. 333-340.
Document Actions